diff options
| -rw-r--r-- | src/widgets/dialogs/qfileinfogatherer.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/widgets/dialogs/qfileinfogatherer.cpp b/src/widgets/dialogs/qfileinfogatherer.cpp index 1e08dbd1a5..bce8b3ecc1 100644 --- a/src/widgets/dialogs/qfileinfogatherer.cpp +++ b/src/widgets/dialogs/qfileinfogatherer.cpp @@ -280,10 +280,11 @@ void QFileInfoGatherer::getFileInfos(const QString &path, const QStringList &fil { #ifndef QT_NO_FILESYSTEMWATCHER if (files.isEmpty() - && !watcher->directories().contains(path) && !path.isEmpty() && !path.startsWith(QLatin1String("//")) /*don't watch UNC path*/) { - watcher->addPath(path); + QMutexLocker locker(&mutex); + if (!watcher->directories().contains(path)) + watcher->addPath(path); } #endif |